Get Trace

Reference layout

Suppalerk Prarakkamo

aelde-kalwtummad2-kalwtummad2-layout

Loading the viewer…

aelde-kalwtummad2-kalwtummad2-layout

The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

47Placed parts
79Nets
2Copper layers
395.22 × 253.49 mmBoard size
yesRouted
KiCad 7File format

Bill of materials

47 distinct parts

39 resolve to something in the catalog — click through to the footprint.

RefValueFootprintQty
.1~Connector_PinSocket_1.27mm:PinSocket_1x01_P1.27mm_Vertical
.2~Connector_PinSocket_1.27mm:PinSocket_1x01_P1.27mm_Vertical
BT118650 3.7Battery:BatteryHolder_Keystone_1042_1x18650
BT218650 3.7Battery:BatteryHolder_Keystone_1042_1x18650
BT318650 3.7Battery:BatteryHolder_Keystone_1042_1x18650
BT418650 3.7Battery:BatteryHolder_Keystone_1042_1x18650
C1220ufCapacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal
C2220ufCapacitor_THT:CP_Axial_L10.0mm_D4.5mm_P15.00mm_Horizontal
C310uf 50vCapacitor_SMD:CP_Elec_4x3.9
C410uf 50vCapacitor_SMD:CP_Elec_4x3.9
C510uf 50vCapacitor_SMD:CP_Elec_4x3.9
C710uf 50vCapacitor_SMD:CP_Elec_4x3.9
D1LEDLED_THT:LED_D3.0mm_Horizontal_O1.27mm_Z2.0mm
D101N4007Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D111N4007Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D121N4007Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D31N4007Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D41N4007Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D51N4007Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D61N4007Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
D7LEDLED_SMD:LED_0201_0603Metric
D91N4007Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
J1- motorConnector_PinSocket_1.27mm:PinSocket_1x01_P1.27mm_Vertical
J2+ motorConnector_PinSocket_1.27mm:PinSocket_1x01_P1.27mm_Vertical
J3motorAConnector_PinSocket_1.27mm:PinSocket_1x02_P1.27mm_Vertical
J4motorBConnector_PinSocket_1.27mm:PinSocket_1x02_P1.27mm_Vertical
J6~Connector_PinSocket_1.00mm:PinSocket_1x02_P1.00mm_Vertical
Q1BC337Package_TO_SOT_THT:TO-92_Inline
R11.5kResistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical
R21kResistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical
R315kResistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical
R415kResistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical
R515kResistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical
R615kResistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical
R715kResistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical
R815kResistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P2.54mm_Vertical
RV1R_PotentiometerPotentiometer_THT:Potentiometer_Alps_RK097_Single_Horizontal
U1LCD-016N002LDisplay:LCD-016N002L
U2PCF8574PCF8574:DIL16
U3uPesy_ESP32_Wroom_DevKitesp32:uPesy_ESP32_Wroom_DevKit
Show the other 7
U4HC-SR04HC-SR04:HC-SR04
U5L7812L7805:L7805
U6L298HNPackage_TO_SOT_THT:TO-220-15_P2.54x2.54mm_StaggerOdd_Lead5.84mm_TabDown
VR1L7805L7805:L7805
VR2L7805L7805:L7805
VR3L7805L7805:L7805
VR4L7805L7805:L7805

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.